Where does “nonbreathable” come from?

nonbreathable (English) comes from English breathable, from English breathe, from Middle English brethen, from Middle English breth, from Old English brǣþ, from Proto-Germanic brēþiz, from Proto-Indo-European bʰrē-t-, from Proto-Indo-European bʰer- — to bear, carry.

nonbreathable (English): Not breathable

Definitions

  1. Not breathable

Ancestry of “nonbreathable”, step by step

nonbreathable traces back through two separate lines of ancestry.

via English breathable

StepLanguageWordMeaning
1Englishbreathablesuitable for breathing; Letting air seep through
2EnglishbreatheTo draw air into (inhale), and expel air from (exhale), the lungs in order to extract oxygen and excrete waste gases
3Middle Englishbrethento breathe, blow, exhale, odour
4Middle Englishbrethbreath
5Old Englishbrǣþodor, scent, stink, exhalation, vapor
6Proto-Germanicbrēþizvapour; steam; breath; odour, smell
7Proto-Indo-Europeanbʰrē-t-exhalation from heat; steam
8Proto-Indo-Europeanbʰer-to bear, carry

via English non

StepLanguageWordMeaning
1EnglishnonObsolete form of none
2Frenchnonno; not; a no, a negative response
3Old Frenchnonno; not; Alternative form of nom
4Latinnōnnot
5Old Latinnoenum
6Proto-Indo-Europeanóynosone; single
Every word from Proto-Indo-European bʰer-Every word from Proto-Indo-European bʰrē-t-Every word from Proto-Germanic brēþiz